AW: The NNG date information shown on map packages or/and update offers follow a date convention set by OEM Automotive customers. The publish date refers to the publication date of the raw digital map data files.
The raw data of single countries is assembled, compiled and subject to extensive testing as well as post-processing. This process takes several months of time, before a new package is ready for release to consumers.
Important for purchase and use of a map package: The purchase packages offered on Naviextras always include the latest digital map data available from the provider.